Hey guys,
I recieved a Galaxy S4 a few days ago and updated it to the new XXUGNGU2 after a Softwareupdate window showed up. The problem now is that i have a very bad Wifi signal. With my old S2 i got 4 bars at the same place with my S4 only 1 and the Internet is veeeeeeeeeeeeery slow. I already reflashed the Modem with Odin but nothing has changed.
The phone is not rooted and on Stock rom. I already tried to change things in my modem or to turn off Powersavemode for Wifi. Factoryreset hasn't changed something, too. Mobile Signal is very good and better than my old S2 so it must be a Softwarething. What can I do?
Greetz
Related
hi guys have a nice day
i have a sprint s4 4.2 and after unlocking it for international use the device by downgrading the modem from MF9 to MDC
and after complete unlocking i put my gsm simcard on it ( not US simcard)
the signal is very very week inside my house and mostly without any signal . or it just return full signal after while but then directly get down until disappear .
today i flash back the MF9 modem back to see if is there any different.
but actually it is the same thing
and i have 2 other phone samsung galaxy s2 and galaxy ace all of them has good signal except my s4 sprint
please help me with this problem
i have a note 2 7105, Ive been installing roms 1000 of times, not rly sure what im doing to be honest but now i went from 4.3 to 4.1 or something cause i bought a galaxy gear etc etc... Flashed the 7100 rom accidently and lost access to simcard, baseband is showing unknown and tried a few with no luck. im on dn3 ditto 4.3 now and gotten wifi to work with devil, but simcard still dosnt work, i did the same mistake a long time ago, and managed to fix it (with modem files) i think. But cant remember how to get the simcard up and running again Sorry for my poor explanation and would be happy if some1 had a solution
hey peeps, i need help on something. I flashed Omega rom for my galaxy note 3 and after reboot it wont connect to my 4gLTE network. The wifi works fine as well as everything else about my phone except that. Ive searched everywhere for answers but i dont seem to have any luck. Ive flashed a stock kernel thinking maybe it had something to do with it but it didnt help either. In my settings, it says service state in service but mobile network state disconnected. If any one can help me, PLEASE do. Thanks!!!
Hi, I have my friends s4, he has Android 5 offical samsung rom, he installed it by him self, then he switched back to to 4.4.4 and network bars not showing, i guess it needs a new modem to be flashed, can you guys give me a link?
http://forum.xda-developers.com/galaxy-s4/general/i9500-easy-to-downgrade-official-t3036258
Hi,
So I have only 3G connection on my Note 3, can't connect to LTE. I think it broke down a while ago when I was updating MagmaNX to UX10. ROM was working fine so I decided I don't want to break it down further and decided to go on with just 3G. But recently I decided to switch back to RR N by vidwhal, becuase Magma became laggy so I started playing with different modems and the result was either bootloop on older modems or just 3G connection on later ones. Currently I'm on CP_N9005XXUGBPG1 but I tried almost all of modems and BL from this thread https://forum.xda-developers.com/galaxy-note-3/general/bootloader-baseband-bl-cp-samsung-t3582504
It's apparently not ROM dependant as it's broken on both MagmaNX and RR N. Any other ideas on how to fix it?
Oh, and GPS also became pretty bad, it takes a few minutes to get the first fix.
If it matters I live in Poland.
Usual reply wipe phone flash stock rom .
Wouldn't connect to LTE on stock as well. Finally I found out it was not my phone's fault but carriers. Other SIM card in my phone has LTE and my SIM in another does not.